Square flange for pipe connector



FIG. 1 is a top face view of the square flange for pipe connector;

FIG. 2 is a bottom face view of the square flange for pipe connector;

FIG. 3 is a bottom perspective view of the square flange for pipe connector;

FIG. 4 is a side view, from any side, of the square flange for pipe connector; and,

FIG. 5 is a top perspective view of the square flange for pipe connector. 

CLAIM The ornamental design for a square flange for pipe connector, as shown and described. 